Individual Calculations November 2011
 Guedon, Sosthene  Total change: -17.55  Rating chartPersonal card
 Championnat de France 2011 - Open C CAEN FRA 2011-08-16
RcRownchangeKK*chgGame
 1563 1583 2.00 6 -1.17 15 -17.55 
  Motheron, Romain 1715 FRA0.001-0.3215-4.80 
  Legrand, Vincent 1437 FRA0.001-0.7015-10.50 
  Juffin, Dominique 1502 FRA0.001-0.6115-9.15 
  Troadec, Valentin 1497 FRA0.501-0.1215-1.80 
  Levinski, Jean-Pierre 1524 FRA1.0010.42156.30 
  Desgranges, Christophe 1700 FRA0.5010.16152.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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